Having trouble with a curl POST request? Need help troubleshooting? or How do I properly format a cur

"Having trouble with a curl POST request? Need help troubleshooting?"

Hey folks,

I’ve been banging my head against the wall trying to get this curl POST request to work. No matter what I do, I keep getting errors or empty responses.

Here’s what I’m running:
```bash
curl -X POST https://api.example.com/data -H "Content-Type: application/json" -d '{"key":"value"}'
```

But it’s just not playing nice. Am I missing something obvious?

- Are the headers correct?
- Is the JSON formatted right?
- Could it be a server-side issue?

Any tips or common pitfalls with curl POST requests? Thanks in advance!

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*PS: If you’ve got a better way to structure this, lmk!*